Is there a good solution to sorting using two columns? For example.
Table Before
A header | Col 1 | Col 3 |
---|---|---|
First | a | |
Second | c | |
Third | b |
So the result is
A header | Col 1 | Col 3 |
---|---|---|
First | a | |
Third | b | |
Second | c |
I was thinking about using UNION but we can’t use it. Thanks!